Zdrowie i alergie Au

The current pollen index at Au, Zurych, Szwajcaria is 1 out of 4, rated as Niski. Active species: Trawy, Brzoza, Olsza.

Pollen season at Au typically runs from March to October. Grass pollen peaks in late spring and summer, while birch and alder are most active in early spring. Olive pollen peaks in May–June in Mediterranean regions.

Current conditions at Au show a pollen level of Niski. Check our hourly trend chart for the best times to be outdoors.

Our pollen forecast uses the CAMS (Copernicus Atmosphere Monitoring Service) model, which tracks 6 major pollen types: birch, olive, grass, alder, ragweed, and mugwort. Data is updated hourly with 24-hour forecasts.